I cook breakfast most mornings for the kids (except on sundays becuase church craziness and they get cereal and a banana).

Our breakfast menu runs the gammet:
Oatmeal
Baked oatmeal
Eggs and toast
Eggs and freezer whole wheat muffins (i triple a batch and freeze the rest to pull out for other mornings)
Eggs and sausage
Smoothies and toast
Pancakes and eggs
And so on....

With 4 children and a farmer husband who eats, cereal just doesnt cut it and everyone is hungry an hour later. Plus its just so expensive! On sundays when it is cereal morning, the kids are starving by 1030am even with a banana thrown in.